its approach to dealing with north korea was not working. he demonstrated a kind of message he wanted pyongyang to hear. >> this is the decision you must make. today we say, opinion, have the courage to pursue peace and give a better life to the people of north korea. >> the american people, he said, had no hostile intent to the people of north korea, and was intent on reducing its own nuclear stockpile. >> i see this as president of the only nation of -- the only nation who has used nuclear- weapons, and most of all i say this as a father who once might 3 -- mike two young daughters to grow up in a world where everything we know and love will not be instantly wiped out. >> north korea has continued to dominate discussions peeping china has reportedly urged its delegation not to be consumed with the north korean agenda, because that is not why they are here. >> this meeting is about preventing nuclear materials from falling into the hands of terrorists, not about nuclear disarmament. the north korea is just an hour drive away from here, and